f587a55bc2
* [libcpu/aarch64] add smp support * [libcpu/aarch64] rt_hw_trap_irq get irq instead of iar when using gicv2 * [libcpu/aarch64] disable irq/fiq when switch thread * [libcpu/aarch64] add gtimer frq set and stack align * [libcpu/aarch64] add gicv3 support and bsp/rockchip/rk3568
25 lines
516 B
C
25 lines
516 B
C
/*
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* Copyright (c) 2006-2022, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2017-5-30 Bernard the first version
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*/
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#ifndef __BOARD_H__
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#define __BOARD_H__
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#include <rk3568.h>
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extern unsigned char __bss_start;
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extern unsigned char __bss_end;
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#define RT_HW_HEAP_BEGIN (void *)&__bss_end
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#define RT_HW_HEAP_END (void *)(RT_HW_HEAP_BEGIN + 64 * 1024 * 1024)
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void rt_hw_board_init(void);
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#endif /* __BOARD_H__ */
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